Read and learn about the process in which compounds are named and written. View several examples of written compounds and have access to links that give more information about writing names and formulas for compounds.

A complete lesson on compounds, from introductory material in the beginning to a practice exam at the end. This lesson covers bonding, ionic compounds, molecular compounds, naming compounds, structural formulas, polyatomic ions, and much...

Discover different types of compounds such as binary covalent, binary ionic, binary acids, and oxyacids. Explore links that give information about writing names and formulas for different compounds.

A collection of grid puzzles that cover a wide variety of topics in advanced high school chemistry. These are excellent for topic review and reinforcement. The puzzles can be played online and also downloaded as worksheets. Answers are...

Provides a good outline of the concepts involved in ionic and covalent bonding, with links to definition of terms. Features a list of common molecular compounds and a chart that compares ionic and molecular compounds.

Listen and watch as this audio book shows the relations of molar mass and chemical compounds. Discover the formula for molecular mass, ionic compounds, and formula units, and view several pictures about chemical formulas.

Read how to use molar mass equations to find conversion factors and molecular compounds. View several examples using given formulas for molar mass.

This online textbook chapter provides learners with advanced-level reading and practice material on stoichiometry

Explore some virtual experiments on gases and vapor pressure, the Maxwell speed distribution, the barometric formula, and heat and temperature.

Students learn how to find percentage composition, the percentage of a formula mass represented by each element. Percentage composition compares the mass of one part of a substance to the mass of the whole.

[Free Registration/Login may be required to access all resource tools.] Defines acid, naming of acids, and writing formulas for acids.

This FAQ site over general chemistry concepts presents the question: "Why are moles used?" It explains what moles are and how they can be used to count molecules and how grams can be turned into moles.

[Free Registration/Login may be required to access all resource tools.] Students investigate compounds, and learn the ways in which molecules are named.

This site from the Okanagan University College has basic descriptions of organic cycloalkanes. Explanations of drawings and examples are provided.

A series of virtual experiments that show students the power and importance of evaporation.

Participate in the investigation of a virtual crime scene using chemistry concepts to solve a mysterious death. The 40-50 minute activity can be used as a classroom lab or as a homework assignment. Additionally, teachers may request a...

[Free Registration/Login may be required to access all resource tools.] The following online tutorial describes how a covalent bond forms, including the energy change involved in the process.Students will be asked to use the octet rule...

This site from the Imperial College of Science provides a chemistry based discussion of CFCs with formulas and Molecular structures.

A very complete list of terms that are important to the study of gases. This resource is a web archive.

This site from the Imperial College of Science provides a chemistry based discussion of CFCs with formulas and Molecular structures.

This site from the Imperial College of Science provides a chemistry based discussion of CFCs with formulas and Molecular structures.

This site from the Imperial College of Science provides a chemistry based discussion of CFCs with formulas and Molecular structures.

This site from the Imperial College of Science provides a chemistry based discussion of CFCs with formulas and Molecular structures.

This site from the Imperial College of Science provides a chemistry based discussion of CFCs with formulas and Molecular structures.